12743976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1$

素因数の和:2494

約数の個数: 64

約数和(自身を含む): 37601280

約数和(自身を除く): 24857304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2447, 2604, 4894, 5208, 7341, 9788, 14682, 17129, 19576, 29364, 34258, 51387, 58728, 68516, 75857, 102774, 137032, 151714, 205548, 227571, 303428, 411096, 455142, 530999, 606856, 910284, 1061998, 1592997, 1820568, 2123996, 3185994, 4247992, 6371988, 12743976]

約数ペア:

[(1, 12743976), (2, 6371988), (3, 4247992), (4, 3185994), (6, 2123996), (7, 1820568), (8, 1592997), (12, 1061998), (14, 910284), (21, 606856), (24, 530999), (28, 455142), (31, 411096), (42, 303428), (56, 227571), (62, 205548), (84, 151714), (93, 137032), (124, 102774), (168, 75857), (186, 68516), (217, 58728), (248, 51387), (372, 34258), (434, 29364), (651, 19576), (744, 17129), (868, 14682), (1302, 9788), (1736, 7341), (2447, 5208), (2604, 4894)]